Home
Class 9
MATHS
Evaluate : 3^(3)xx(243)^(-(2)/(3))xx9...

Evaluate :
`3^(3)xx(243)^(-(2)/(3))xx9^(-(1)/(3))`

Text Solution

Verified by Experts

The correct Answer is:
`(1)/(3)`
Promotional Banner

Topper's Solved these Questions

  • INDICES [EXPONENTS]

    ICSE|Exercise EXERCISE 7 (B)|29 Videos

  • INDICES [EXPONENTS]

    ICSE|Exercise EXERCISE 7 (C)|19 Videos

  • INDICES [EXPONENTS]

    ICSE|Exercise EXERCISE 7 (C)|19 Videos

  • INDICES (EXPONENTS)

    ICSE|Exercise 4 Marks Questions|9 Videos

  • INEQUALITIES

    ICSE|Exercise EXERCISE 11|42 Videos

Similar Questions

Explore conceptually related problems

Evaluate : [(-(2)/(3))^(-2)]^(3)xx((1)/(3))^(-4)xx3^(-1)xx(1)/(6)

Evaluate : ((27)/(125))^((2)/(3))xx((9)/(25))^(-(3)/(2))

(-2)xx(-3)xx(-1)xx(-1)

Evaluate: (1)/(4) xx 3

Evaluate: 9.3 xx 18

Evaluate : (64)^((2)/(3))-root(3)(125)-(1)/(2^(-5))+(27)^(-(2)/(3))xx((25)/(9))^(-(1)/(2))

Evaluate : [(1)/(4)]^(-2)-3(8)^((2)/(3)) xx 4^(0) + [(9)/(16)]^(-(1)/(2))

Evaluate : (i) ((2)/(-3)xx(5)/(4))+((5)/(9)xx(3)/(-10))

Evaluate : (i) ((8)/(5)xx(-3)/(2))+((-3)/(10)xx(9)/(16))

Evaluate : ((1)/(4)) ^(-2) - 3 (32)^((2)/(5)) xx ( 7) ^(0) +((9)/(16))^(-(1)/(2))

ICSE-INDICES [EXPONENTS]-EXERCISE 7 (A)
  1. Evaluate : 3^(3)xx(243)^(-(2)/(3))xx9^(-(1)/(3))

    Text Solution

    |

  2. Evaluate : 5^(-4)xx(125)^((5)/(3))+(25)^(-(1)/(2))

    Text Solution

    |

  3. Evaluate : ((27)/(125))^((2)/(3))xx((9)/(25))^(-(3)/(2))

    Text Solution

    |

  4. Evaluate : 7^(0)xx(25)^(-(3)/(2))-5^(-3)

    Text Solution

    |

  5. Evaluate : ((16)/(81))^(-3//4)xx((49/9)^(3//2)/((343)/(216))^(2//3))

    Text Solution

    |

  6. Simplify : ((8 x^(3)) /(125y^(3)))^((2)/(3))

    Text Solution

    |

  7. Simplify : (a + b)^(-1) (a^(-1) + b^(-1))

    Text Solution

    |

  8. Simplify : (5^(n+3)-6xx5^(n+1))/(9xx5^(n)-5^(n)xx2^(2))

    Text Solution

    |

  9. Simplify : (3x^(2))^(-3)xx(x^(9))^((2)/(3))

    Text Solution

    |

  10. Simplify: sqrt(1/4)+(0. 01)^(-1/2)-(27)^(2/3)

    Text Solution

    |

  11. Evaluate : ((27)/(8))^((2)/(3))-((1)/(4))^(-2)+5^(0)

    Text Solution

    |

  12. Simplify each of the folloiwing and express with positive index : (...

    Text Solution

    |

  13. Simplify each of the folloiwing and express with positive index : (...

    Text Solution

    |

  14. Simplify each of the folloiwing and express with positive index : (...

    Text Solution

    |

  15. Simplify each of the folloiwing and express with positive index : [...

    Text Solution

    |

  16. If 2160 = 2^(a). 3^(b) . 5^(c ), find a, b and c. Hence calculate the ...

    Text Solution

    |

  17. If 1960=2^(a)xx5^(b)xx7^(c ), calculate the value of 2^(-a)xx7^(b)xx5^...

    Text Solution

    |

  18. Simplify : (8^(3a)xx2^(5)xx2^(2a))/(8xx3^(3n)-5xx27^(n))

    Text Solution

    |

  19. Simplify : (3xx27^(n+1)+9xx3^(3n-1))/(8xx3^(3n)-5xx27^(n))

    Text Solution

    |

  20. Show that : ((a^(m))/(a^(-n)))^(m-n)xx((a^(n))/(a^(-1)))^(n-1)xx((a^...

    Text Solution

    |